Game of Thrones' Rose Leslie Joins 'Good Wife' Spinoff

“We’re thrilled to have Rose on board,” executive producers Robert and Michelle King said in a statement. “We needed a young actress who could hold her own with Christine Baranski and Cush Jumbo, and Rose is perfect. She’s real, she’s strong and she can play comedy. If we designed an actress from the ground up, we couldn’t have done better.”